.centop {
  padding: 20px 0 0;
  position: relative;
  text-align: left;
  span {
    margin-right: 20px;
    color: #9ba5bb;
    padding: 5px 0;
    cursor: pointer;
    line-height: 40px;
  }
  .acspan {
    text-align: left;
    font-weight: bold;
    color: #333;
    padding-left: 10px;
    
  }
  &::before{
      content:'';
      height: 25px;
      width: 2px;
      background-color: #9ba5bb;
      position: absolute;
      top: 27px;
    }
}